RoomPlan is an iPhone application developed by Heliogram Labs LLC. It falls under the category of Utilities & Tools and is available for free. With RoomPlan, users can easily create and edit 3D models of their rooms using their device's rear-facing camera.

Using the app is simple - just scan your space with the camera and RoomPlan will automatically generate a detailed 3D model. This feature allows users to visualize their rooms in 3D, giving them a better understanding of the space and its potential.

The app also offers the option to export the 3D models to other software packages that support Basic file formats such as USDZ and USD. This allows users to further explore and utilize their creations in various design and visualization applications.

RoomPlan's Free Tier allows users to scan, view, and save up to 5 3D models. For those looking for more advanced features and editing tools, the Pro Tier is available through a one-time In-App-Purchase. With Pro, users can supercharge their scans and take their interior design vision to the next level. It's worth noting that there are no monthly fees or hidden costs associated with the Pro Tier upgrade.

Overall, RoomPlan - Interior 3D Scanner is a user-friendly and versatile app that empowers users to easily create, edit, and export 3D models of their rooms. Whether you're an interior designer, homeowner, or simply curious about how a room may look in 3D, RoomPlan is a valuable tool to have.